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path: root/apps/codecs/shorten.c
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2007-11-05Don't if this, it's a good idea for codecs to explicit seekBrandon Low
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@15482 a1c6a512-1295-4272-9138-f99709370657
2007-11-05Remove conf_filechunk, it should never have been a setting and its ↵Brandon Low
implementation doesn't do what it claims any way git-svn-id: svn://svn.rockbox.org/rockbox/trunk@15478 a1c6a512-1295-4272-9138-f99709370657
2007-11-05Don't keep useless id3v2 or other leading tag data on the buffer, it could ↵Brandon Low
be large git-svn-id: svn://svn.rockbox.org/rockbox/trunk@15465 a1c6a512-1295-4272-9138-f99709370657
2007-03-18Fix several printf-style warnings in logf builds.Magnus Holmgren
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@12830 a1c6a512-1295-4272-9138-f99709370657
2007-02-26SWCODEC: Fix the problem of replaygain not being applied unless the menu is ↵Michael Sevakis
entered. Make all codecs set the replay gain or else formats that do not have replaygain will not set the gain back to default if a file with gain applied proceeded them. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@12498 a1c6a512-1295-4272-9138-f99709370657
2007-02-10SWCODEC: Annoying neatness update. Use intptr_t for codec_configure_callback ↵Michael Sevakis
and dsp_configure and stop all the silly type casting of intergral types to pointers to set dsp configuration and watermarks. Shouldn't have any effect on already compiled codecs at all. Will fix any important patches in the tracker so they compile. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@12259 a1c6a512-1295-4272-9138-f99709370657
2007-02-07Fix resampling clicking as much as possible at the moment. 1) Upsampling ↵Michael Sevakis
clicked because of size inaccuracies returned by DSP. Fix by simplifying audio system to use per-channel sample count from codec to pcm buffer. 2) Downsampling affected by 1) and was often starting passed the end of the data when not enough was available to generate an output sample. Fix by clamping input range to last sample in buffer and using the last sample value in the buffer. A perfect fix will require a double buffering scheme on the resampler to sufficient data during small data transients on both ends at all times of the down ratio on input and the up ratio on output. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@12218 a1c6a512-1295-4272-9138-f99709370657
2006-11-26FS#6357, patch 1: let iramcopy and bss share the same space in codecs andTomasz Malesinski
plugins. Currently, in case of plugins using IRAM bss is cleared twice, once in the loader, once in PLUGIN_IRAM_INIT. For codecs, bss is cleared only during codec initialization. Also, removed double variables in codecs storing a pointer to codec_api. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@11606 a1c6a512-1295-4272-9138-f99709370657
2006-11-26SWCODEC: Stop clicks between tracks when resampler is active by only ↵Michael Sevakis
switching the DSP frequency and not resetting the resampler at track boundaries. Will make sure DSP is correctly flushed at dicontinuities but don't hear any problems currently. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@11600 a1c6a512-1295-4272-9138-f99709370657
2006-11-09Added macros controlling what goes to IRAM on different targets.Tomasz Malesinski
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@11483 a1c6a512-1295-4272-9138-f99709370657
2006-10-27Re-enable the currently unused and broken dithering and noise shaping code ↵Thom Johansen
already in Rockbox, and make it a user option instead of a codec-controlled option. The majority of people probably will not even hear any difference with this enabled, but feedback is welcome. Save your settings! git-svn-id: svn://svn.rockbox.org/rockbox/trunk@11368 a1c6a512-1295-4272-9138-f99709370657
2006-04-22First commit of reworking voice to be mroe stable on swcodecBrandon Low
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@9758 a1c6a512-1295-4272-9138-f99709370657
2006-04-15Put new_track on the codec_api, and use it instead of the reload_codec ↵Brandon Low
variable in most places. Should help with problems people have had with GUI vs. playback sync. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@9670 a1c6a512-1295-4272-9138-f99709370657
2006-03-24Fix warningsBrandon Low
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@9230 a1c6a512-1295-4272-9138-f99709370657
2006-03-22Fix remaining warnings in 64bit simulator buildsJens Arnold
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@9196 a1c6a512-1295-4272-9138-f99709370657
2006-02-07Patch #1426489 - Shorten codec optimisations from Mark ArigoDave Chapman
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@8615 a1c6a512-1295-4272-9138-f99709370657
2006-01-18Part of the profiling patch to use a consistent return path in all codecs to ↵Brandon Low
facilitate 'on exit' functionality git-svn-id: svn://svn.rockbox.org/rockbox/trunk@8374 a1c6a512-1295-4272-9138-f99709370657
2006-01-18New codec loader, using the same mechanism as the new plugin loader. API ↵Jens Arnold
version numbering restarted for the new system. Uses the target ID from configure, so don't change that too often. * Fixed sim_plugin_load_ram() to truncate the tempfile. * Reduced plugin buffer size to 512KB for iriver and iPod. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@8362 a1c6a512-1295-4272-9138-f99709370657
2006-01-08Don't include the .bss and .ibss sections in the binary image for codecs and ↵Jens Arnold
plugins. Saves quite some disk space (and buffer space in case of codec changes during playback). git-svn-id: svn://svn.rockbox.org/rockbox/trunk@8308 a1c6a512-1295-4272-9138-f99709370657
2005-12-02fix gcc4 (un)signed warningsDaniel Stenberg
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@8124 a1c6a512-1295-4272-9138-f99709370657
2005-11-18More stable playback with reduced stuttering when skipping tracks.Miika Pekkarinen
Removed CODEC_SET_FILEBUF_LIMIT setting; now playback.c determines how to buffer the files. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@7970 a1c6a512-1295-4272-9138-f99709370657
2005-11-13Shorten updates from Mark Arigo: calculate average bitrate, skip id3v2 tags ↵Dave Chapman
and remove debugf definition from codec git-svn-id: svn://svn.rockbox.org/rockbox/trunk@7840 a1c6a512-1295-4272-9138-f99709370657
2005-11-11Patch #1352575 - Shorten codec from the ffmpeg project. Rockbox ↵Dave Chapman
implementation by Mark Arigo. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@7814 a1c6a512-1295-4272-9138-f99709370657